Update .gitlab-ci.yml
Adding gitlab-ci configuration.
The runner needs to be a "shell" runner with "bash" as shell. The runner process needs to run as root. The runner also needs to have these tags:
- eole
- ubuntu
- shell
- root
The pipeline will fail because the tested script as issues, but the goal here is to start the pipelines not validate the script code. So please ingore the pipeline failure if it's about the tested script himself.